The association between subjective health perception and lifestyle factors in Shiga prefecture, Japan: a cross-sectional study

Table 3 The association between health behaviors score and an average/poor subjective health perception

Health behaviors score^a	n	Crude OR (95%CI)	Adjusted OR (95%CI) ^b
0	85	1	1
1	704	0.82 (0.50–1.34)	0.82 (0.50–1.35)
2	1899	0.76 (0.47–1.22)	0.75 (0.46–1.21)
3	2142	0.62 (0.39–1.00)	0.59 (0.37–0.96) ^*
4	1054	0.44 (0.27–0.72) ^***	0.40 (0.24–0.65) ^***
5	173	0.38 (0.22–0.67) ^***	0.33 (0.19–0.59) ^***

OR Odds ratio, CI Confidence interval
^a Health behaviors score was consisted of following 5 health behaviors, ranging from 0 to 5. Diet quality: DRIs-J score ≥ median by sex in the participants (7.0 for both sexes), smoking: never smoker, alcohol drinking: consuming alcohol < 40 g/d for men or < 20 g/d for women, exercise behavior: engaging in 30 min of exercise at least twice a week and continuing for a year and sleep: sleeping for ≥7 h/d and < 9 h/d
^b Adjusted for sex, age, BMI, and energy intake
^* p for trend < 0.05, ^*** p for trend < 0.001

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